ultimate-vim/sources_non_forked/vim-markdown/test/insert-toc.vader

Given markdown;
# a

## Foo Level 2

### Foo Level 3

#### Foo Level 4

Bar Level 2
-----------

### Bar Level 3

Execute (InsertToc format):
  :2
  :call append('.', '')
  :InsertToc

Expect (format):
  # a

  * [Foo Level 2](#foo-level-2)
    * [Foo Level 3](#foo-level-3)
      * [Foo Level 4](#foo-level-4)
  * [Bar Level 2](#bar-level-2)
    * [Bar Level 3](#bar-level-3)

  ## Foo Level 2

  ### Foo Level 3

  #### Foo Level 4

  Bar Level 2
  -----------

  ### Bar Level 3

Given markdown;
# a

## Foo Level 2

### Foo Level 3

#### Foo Level 4

Bar Level 2
-----------

### Bar Level 3

Execute (InsertToc only h2 headers):
  :2
  :call append('.', '')
  :InsertToc 2

Expect (only h2 headers):
  # a

  * [Foo Level 2](#foo-level-2)
  * [Bar Level 2](#bar-level-2)

  ## Foo Level 2

  ### Foo Level 3

  #### Foo Level 4

  Bar Level 2
  -----------

  ### Bar Level 3

Given markdown;
# a

## Foo Level 2

### Foo Level 3

#### Foo Level 4

Bar Level 2
-----------

## Baz Level 2

## Foobar Level 2

## Foobaz Level 2

## Barfoo Level 2

## Barbaz Level 2

## Bazfoo Level 2

## Bazbar Level 2

## Foobarbaz Level 2

Execute (InsertNToc format, and up to h3 headers):
  :2
  :call append('.', '')
  :InsertNToc 3

Expect (format, and up to h3 headers):
  # a

   1. [Foo Level 2](#foo-level-2)
      * [Foo Level 3](#foo-level-3)
   2. [Bar Level 2](#bar-level-2)
   3. [Baz Level 2](#baz-level-2)
   4. [Foobar Level 2](#foobar-level-2)
   5. [Foobaz Level 2](#foobaz-level-2)
   6. [Barfoo Level 2](#barfoo-level-2)
   7. [Barbaz Level 2](#barbaz-level-2)
   8. [Bazfoo Level 2](#bazfoo-level-2)
   9. [Bazbar Level 2](#bazbar-level-2)
  10. [Foobarbaz Level 2](#foobarbaz-level-2)

  ## Foo Level 2

  ### Foo Level 3

  #### Foo Level 4

  Bar Level 2
  -----------

  ## Baz Level 2

  ## Foobar Level 2

  ## Foobaz Level 2

  ## Barfoo Level 2

  ## Barbaz Level 2

  ## Bazfoo Level 2

  ## Bazbar Level 2

  ## Foobarbaz Level 2